1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf30d26b3c68fbe90c61d5ae8d11e2bc720ad7db27104f839c2e12d699406e14. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/889b1e56-2b39-42a8-b9c8-6166ef3baa52.json and https://artists.proofprofile.net/proofs/artist/889b1e56-2b39-42a8-b9c8-6166ef3baa52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76a798a3bfcc1df31dd8658c4d78eb1080151b06d097405859a5932f2b4dc04. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5fb8ce96b0e134704c4a9626d060e24ad8d28ca0a200505e15537965ece203. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55af5796ca5aa9e364239d654757effde204015ab895085df74b5611b4923e4b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cddaf579f7107cbf7798cf0c500f6bbd4169d73e08f83806c7770def0d50b1d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6629015ba93b5a8dd97bd46c28649db801c39d61908cf73a1b224d4e05e623d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8de18fbc2c0d09b2f844d7c8635e2762c0cf0ac2cce3ab789fcc687fabb515. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03568690b36b5d0bbe38831e9fb677ac86da404763c0ab701bac13e62029329. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373393.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d0efc4594516f818139d965a9cfa47b7f7d4ff58c18f43483453b5bc464df6. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06976bd3bc4cae8dccd7c401a9ad83d81d205db46f1dd7d50fa0ba1b657d72cf. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c0f88674af146a84bcfc56f210ea92404dcad9cec26bc2cd99def2e8087ce5. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282373401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e29042d9456fc42938009e3d5052ca7bb1cedf7502c2ce9df8aa2df49014840. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41935534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4883b695ef1e3c1ddeacbe9482730d73fe026afc80672318e2aaf91a35a4af32. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41935535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759417fbe6286881b5120c0ba29c293b6b5538411f9ca2d7fd8017a15c53389b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41935538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c37833e8a04be524ce6b99169d6a613c022c98a2b5f7ae7d81232c037ec47c3. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41935539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d7e26f51aba330ea9072f9f32cb4ccb4e3c2b9f2c60837adcfc5bce2a5470e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223d4eef6a4c53a97001484b37297c05de322531a6bf4fc30bad2906f469cb5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368d485466c0e0f7c28b162a7445ab61ecf20fe01ef56a4890b79587a761fc41. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b4b285db202e78d006e71c2e90855f8135c0f0b8e61acc4a8dbcd181424c1f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bd703a177882c6fdbbf1223beea6451181193e1bb4801608feb2c1fdd62da4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb5a26f51eea40a1e5be323a520684d49742763e0b8a36173aea097cd53758f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a9e991dd1ac9f544165fe080783f37477e480212c892fa2cdd98ca47a6c228. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2ca62f3d5b7bb73785d72ceb5f3af2d6148376f3d3999df7e510c2baa8db97. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896759.
Bluesion Jam (Live in the Studio) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fbb3e5cb4e8fddec71bd92266b2538bd7708ad525df52548f9d9c704fbbc55. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21896760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb52251939d9c79c85b19088de60823b9312932be02cb76be0a903b807427f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d0199876d6742288ee7ebce6a9e578ad209ee53ba3b3707f8f206cddef3ea6. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddea24a50e7390662fd3584b3bc474873b8d011097648bc64c9ec7079d0132e2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddf7031b1f1acc5ce2cdfdeca65c2700788c3020081a4a0e7541797948a25c3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed70d1208a002df56f447be0af9c760aee91cbc4feab0fb12750622de307c99. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789bfacb674e230d496ee4cc7ded00b1f9c6b102885ae3c81d444b0f071bd0fd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9e6e0e30db5a4c4bc5b749747eb82bc5fa3b39834e4ae2fdc8193863578eef. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc2e27d440f95b142f6adf2313955ccac89b0ee20635b199dbd0a558d68f2b2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838987e5afba9ee5cc82c418b88d3ee1c7cee062cddeb02b1312d7e72615e6e6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a768f9d8e42e919de4f8755fc83617ad14f324930ac4f97069f0e08939ca4e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce19435429ee8fa02cd8bdd5378db1b628544f24d1b07b3db4fa5169889b15c4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21612067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6177cf2a2281a6ee90a0e47eb45aeca2570630bd7b3811e205a6be7d89e883c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a25d473542e97d146dead52d061afc80b6ce5e05b103ec71feffb33d37d2d83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3c5a020d44bdcc7ae66153be2b30d3ad3e8c815e4f57baf8973503cc4f8a32. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f91c5eb967247afc8227e439881de65189139f38df095c055d1cf263a1177c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b1776f694090d419e650ae17ae9ef93a17ef7d18763c06d0c0173cf82a3a15. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dffa8ceab88d9782a6a893adafdfbff037e2bfb6994496966d718867ed9bc4e. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607942399f3a04c09d44db97f2d5e635b31395d977f8fd607ff7a75f082a3172. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281540232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b20ec0fab2c17accdd1d3f3c410b6c4a04ba8ee3417d8b76ab4516347dfb29d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1288350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68fb8a04ba0378a42de9e1bae35cb682ff93a049377eefe02fa4a80faeb1e6c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1288355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa113c0ce9f8a0606fdc87756994c734233b07a4578509ae48594959f75bb06. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1288343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956f4537208075a97a53b0290de4503370746a0667e9c9659d53e3fed3287590. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1288344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ac4f9bfae4dc686cb8cc319fc4de400495bfa334a5e3227449feb060e1dfb0. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1288352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa90bf8f540c082b3906e5486e2d3a46d5decb1c2419ed400b5901096bc4f5bd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e89d24ab2ec65e3933e97b45e73017266c25766f682c976b3031ce7d1b4f7f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bdf20f6fd1b33c81e34e437c773f5670568ce561c760b4be5683eaa915afc2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9dd5ceef455cb0b72f52ef4b9bcc8fe91698cb1996903be96ff754b5b2fe684. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d43f1da9a2797311afebcd2823ed602f1e4f1d31534b210d8aac9b260cd9c5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592b8beb9827bb366265c72febb9c0581fbdebc2b5f8f88cd5f3d751d328a88a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fae11768937cb7f839eb60b5f68c111761e63ee1a3d59e09b671fca9c6ecfc. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe86bc1eea48a33207b9fa3b843d4a164bdbf3cd15e77210d282b1eed72f2eab. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95322910ee768a53779c7b6d526181c73e8796825944608bc5bcce215b246892. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9c81a28a65f62f67e589c2dd95b9b05b3599ebf2cfae6d74c577056074e068. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1084333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e83d8a2aed6360c3c62af08f3a9f7f91557ad54654227417440b8b420db0da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946a6b57f312aa6bab295d60da813d77a9047d1afaac45f257249fe8d725e4ba. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf0e127393f03ea51af9605df373193f3e250cf2b8e4481882ad1df06e2eeb5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a6ce119ac7e4692bd42119689b77b02870daa51a6ab5bf41fea5db31cd0846. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cddf0f96155cdca4a678544565e863022eaf1b9bf2b63e4167cedb2202a135. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513890bb4d576961aa58bae189e58302115a99452081562864c96b85017d0499. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbbc6a7fd174d2ef1d5e3358eb8303f5a0aa873d7b67f221fec431598d8440d. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1010837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8ec27e76c817ca3dc398e5f7ba8e81e0f505a64e06bf8c0c7c1c1f070713a1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e0290b898f64055944e8886302b1c6a8f856b4dcdff433841dbda514cdaddd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5b5f13bc0af2186a6382af7ce86a751e01a6f291898ad982b97d26ba0c2b4c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ae617998df3c5c11974642a5e9af7e136805e673f7279906d107a863b9df78. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:13:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60aae5b13de6e8487bca7448609afdf35fa070ee5c366656a1394d43908c5e80. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53fc7e5803ea58d5f9a7bf394e67600ae09215b69d10b68ea57f10c4a7de50f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3c680bf2958f2afeebe79e2cec4e779081793663d60dfddc92a0889c75a210. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3decdc0d15c28d975c610a127a7ee3fadcdb3cd87e33bf74ec9041e1f53c3676. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc7531ec6c2285b309185e5bbd6c0b2503ee36feae3014b956476fc788d54e1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42217dcab76634c6f731135f72d3d5465a39299653d4d824158bf2788feef2c8. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20909503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62e84570ba7097f855856c9b89e30adc52851278d9087ba934550527fb56256. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91546741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a66863dbd820f1a4d2dcde0152b792bafc33131f9c45913ac9a089851233a5. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:29:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91546744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c4586a6f2ffba5e05ddd0d040093e74f46c253d1929a28dd87f5c2c38e8be7. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91546740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1b24caa7a0b1bea4001767793eaf10814db3c9039aaa7e045087b5a38b9ad2. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91546742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f91425f93d9bd9c5a4a7f5bc8be6af0eaa70f6ea8aaf089a1a8870afd4507df. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91546748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6088c313eeaf1979129af3e8feb06cc751b0b121acd905c9efb5c72dff52f5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc080d1c35a418cac24b7999d517ada4854d68a8a00f12dbdbccb90d2925659e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305fee4757e90bce9b712ce9bdf8e466aade946dff8c157a9de25e8ff5443517. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc8eed63ab4d73fed34bfcc755987333784f868a6c9493221bd49ae2470c3eb. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c90a7c64d9bdcfb3c678cdf2bc4b770ab4b15c96b0fcb4eb483a281984d1b3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdbe67d850ca80ede4dccbf1a5a6685529169b85a24d236e6bfcd6e7ded6bf5. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce63ef6034b7305742e13d85d58d2cfecb62b346f7eae2a0e1703536b2fb9a7a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167643345ad3034cfc41791e978a013d0490c4d2d7ddb1046a603a7af39492fe. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89957a735f28ec46fbf5e75c0b05a607841b1d8a35997db902026a001bcd7bdb. Chain 2 (Bitcoin): anchored in block 957253 (2026-07-09T03:08:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd641d51f643538518392a800c547431874be05c1c68212afd1c8a1a2956e0b48. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2721de5795dfbbbba5bc67bb36a7de3571da3a33dd4dea7c6b8ea350996b93. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ae37a7d370afbeeddca0ad3251eda80c94dd95b90a0bdf3d88d765809fba37. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536199.
Shrapnel Records Presents: The Best of Modern Blues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9c89a1c359838220b99befce0c83d65ccec0ff616dd1089e1d9a5a75522954. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281524793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6d3a7f55cc50299c50817fe59ddd0a56fd1d85d62bde64346f9777f618b8f2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2189952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402b8d12e36d70ccf84e95137e5400135d753d3fb28946ab56c7b4e1d3473fe5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2189927.
Green 15: The Jib Machine Records 15th Anniversary Compilation